第一步:在sql文件的前后加上忽略检测外键
文件前面加上
SET FOREIGN_KEY_CHECKS = 0;文件后面加上
SET FOREIGN_KEY_CHECKS = 1;
最后就像这样
-- 忽略检查外键 SET FOREIGN_KEY_CHECKS = 0; -- ---------------------------- -- Table structure for act_evt_log -- ---------------------------- DROP TABLE IF EXISTS `act_evt_log`; CREATE TABLE `act_evt_log` ( `LOG_NR_` bigint(20) NOT NULL AUTO_INCREMENT, `TYPE_` varchar(64) COLLATE utf8_bin DEFAULT NULL, `PROC_DEF_ID_` varchar(64) COLLATE utf8_bin DEFAULT NULL, `PROC_INST_ID_` varchar(64) COLLATE utf8_bin DEFAULT NULL, `EXECUTION_ID_` varchar(64) COLLATE utf8_bin DEFAULT NULL, `TASK_ID_` varchar(64) COLLATE utf8_bin DEFAULT NULL, `TIME_STAMP_` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP, `USER_ID_` varchar(255) COLLATE utf8_bin DEFAULT NULL, `DATA_` longblob, `LOCK_OWNER_` varchar(255) COLLATE utf8_bin DEFAULT NULL, `LOCK_TIME_` timestamp NULL DEFAULT NULL, `IS_PROCESSED_` tinyint(4) DEFAULT '0', PRIMARY KEY (`LOG_NR_`) ) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin; -- ---------------------------- -- Records of act_evt_log -- ---------------------------- BEGIN; COMMIT; -- 恢复检查外键 SET FOREIGN_KEY_CHECKS = 1;第二步:选择备份的sql文件
自动提交的选项一定要去掉勾选